CH580928A5CH486675ACH486675ACH580928A5CH 580928 A5CH580928 A5CH 580928A5CH 486675 ACH486675 ACH 486675ACH 486675 ACH486675 ACH 486675ACH 580928 A5CH580928 A5CH 580928A5
Authority
CH
Switzerland
Application number
CH486675A
Original Assignee
Berning Otto Astor Werk & Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Berning Otto Astor Werk & CofiledCriticalBerning Otto Astor Werk & Co
Publication of CH580928A5publicationCriticalpatent/CH580928A5/xx
A44B—BUTTONS, PINS, BUCKLES, SLIDE FASTENERS, OR THE LIKE
A44B1/00—Buttons
A44B1/18—Buttons adapted for special ways of fastening
Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION